Word Study
    quercitannic
CIDE DICTIONARY
quercitannic, a. [L. quercus an oak + E. tannic.]. 
                                            
                                         Pertaining to, or designating, a tannic acid found in oak bark and extracted as a yellowish brown amorphous substance.                                                                                 [1913 Webster]                                                                                                                    
                                                                                    
            For further exploring for "quercitannic" in Webster Dictionary Online
        


 
    
 
